This isn't official, and it's all for the English book, but I thought it should be addressed.
I'm a huge fan of the Ki system, but they aren't entirely clear about a few things. ( Does anyone in France or Spain have the new book for Ki Dominion? Maybe it'll help out... )
Pg. 101 "Double Vital Sacrifice" The MK cost here is +50 ( wow! ) which I
thought was a little steep, so I checked that out. Eld, in "Ignis" has +150 to attack (40 MK) and Double Vital ( 50 MK? )at a cost of 60. This obviously doesn't work out. 90 - 10/5 for keeping Feuer Active ( see Pg. 106 ) would make this only cost 20 MK. Five and Two look alike anyway, so I'd understand that mistake.
Pg. 102 "Additional Actions" This is a generally less expensive than "Additional Attacks" but as far as I can tell it's generally better. It works out okay to change the costs as such.
Limited Attacks :: Additional Actions. Additional Attacks :: Limited Attacks. Additional Actions :: Additional Attacks.
Pg. 103 "Long-Distance Attack and Area Attack" Both of these have errors. For Long Distance attack the progression goes "15-30-60-50" and for Area it goes "3-15-30-80-50." It's a flat-out error, and it seems like the best bet is just to replace 50 with 100.
Pg. 105 "Mirage" -"These images may perform any action, and even make individual attacks." This just needs to be clarified a bit how to do it. Maybe another Ki "Optional Advantage" lets them do damage? Divide your actions upon them? Maybe a case-by-case thing...
Pg. 105 "Damage Resistance" It could be a little clear about the Multiple, you can find it on page 286 though. Medium is 5.
Pg. 106 "Special Requirement" The MK benefit for Simple Intensity is higher
than that for Major Intensity! Probably just switch them. Also, for anyone
who wants to know, maintaining a power as a requirement is 10 or 5 MK. ( Derived from the Ignis techniques. ) I'm not sure how they decided it, but
it's something like that.
Intangibility is a little bit unclear, too. Reasonably a person couldn't use it to be invincible to all sorts of attacks but still hurt other people, but what if they have "Supernatural" or "Energy" attacks? I haven't found any description of intangibility beyond that.